Class 10 · ICSE · Chemistry

Study of Acids, Bases and Salts

Definitions, strength, pH, types of salts and methods of salt preparation.

Questions: 15
PYQs: 0
Topics: 0

Syllabus mapping: ICSE syllabus (CISCE)

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Questions

15 questions in this chapter.

Answer available
Class 10 · Chemistry · Study of Acids, Bases and Salts
What is meant by water of crystallisation? Give two examples of hydrated salts with their formulae.
3 marksMediumShort answer
Answer available
Class 10 · Chemistry · Study of Acids, Bases and Salts
Distinguish between a strong acid and a weak acid, giving one example of each.
3 marksMediumShort answer
Answer available
Class 10 · Chemistry · Study of Acids, Bases and Salts
What is the pH scale? State the pH of a neutral, an acidic and an alkaline solution.
3 marksMediumShort answer
Answer available
Class 10 · Chemistry · Study of Acids, Bases and Salts
Distinguish between a dilute acid and a weak acid.
2 marksMediumShort answer
Answer available
Class 10 · Chemistry · Study of Acids, Bases and Salts
Name the four types of salts and give one example of each.
3 marksMediumShort answer
Answer available
Class 10 · Chemistry · Study of Acids, Bases and Salts
A solution of pH 4 is:
1 markEasyMCQ
Answer available
Class 10 · Chemistry · Study of Acids, Bases and Salts
A student wishes to prepare lead sulphate, which is insoluble. Describe the method and write the equation.
3 marksMediumStructured
Answer available
Class 10 · Chemistry · Study of Acids, Bases and Salts
Why is concentrated sulphuric acid not used in place of dilute hydrochloric acid to prepare hydrogen sulphide from iron(II) sulphide?
3 marksMediumApplication based
Answer available
Class 10 · Chemistry · Study of Acids, Bases and Salts
An insoluble salt is best prepared by:
1 markMediumMCQ
Answer available
Class 10 · Chemistry · Study of Acids, Bases and Salts
Define an acid and a base according to the modern concept.
2 marksEasyShort answer
Answer available
Class 10 · Chemistry · Study of Acids, Bases and Salts
What is meant by a basic salt? Give one example.
2 marksMediumShort answer
Answer available
Class 10 · Chemistry · Study of Acids, Bases and Salts
Name three methods by which a soluble salt can be prepared, giving one equation for each.
3 marksMediumStructured

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